Evidences of Evolution

1. Studying fossils- The study of fossils is paleontology. Paleontologists are scientists that study bones and other types of old fossils. Usually paleontologists study dinosaur bones.

2. Pesticide Resistance in Insect Species- Pesticide resistance is the resistance that an organisms has to a poison. Humans will spray their houses to get rid of insects. The stuff they will spray their houses with is a poison called a pesticide. If the human keeps spraying with the same pesticide, the insect will gain a resistance to the poison and pass the traits down.

3. Studying DNA- The study of DNA is to look at the different types of DNA in an organism. To study DNA a microscope is needed to find what a scientist is looking for. Humans have found different DNA over the years and not all of it is the same.